[INFO] updating cached repository https://github.com/deciduously/nannou_dots
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a0599732477b5845dbeda3f7878eb10aceaf8d37
[INFO] checking deciduously/nannou_dots against try#71b81291baafb8a58836272757b28817fe1d8190 for pr-73102
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeciduously%2Fnannou_dots" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deciduously/nannou_dots on toolchain 71b81291baafb8a58836272757b28817fe1d8190
[INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/deciduously/nannou_dots
[INFO] finished tweaking git repo https://github.com/deciduously/nannou_dots
[INFO] tweaked toml for git repo https://github.com/deciduously/nannou_dots written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/deciduously/nannou_dots already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8a04e6fff89e379feef5032ae9b0e5d7991799b328351fb3dad7e0fdd0234a6a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8a04e6fff89e379feef5032ae9b0e5d7991799b328351fb3dad7e0fdd0234a6a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.12
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking same-file v1.0.5
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking half v1.4.0
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]     Checking lock_api v0.3.2
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking walkdir v2.2.9
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-bigint v0.2.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling shaderc-sys v0.6.1
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking rustc-hash v1.0.1
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking getrandom v0.1.13
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr] error: could not compile `proc-macro2`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name proc_macro2 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' -C metadata=a5ac8d97ef144640 -C extra-filename=-a5ac8d97ef144640 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-3f3b54cd162f976a.rmeta --cap-lints allow --cap-lints=forbid --cfg u128 --cfg use_proc_macro --cfg wrap_proc_macro --cfg proc_macro_span` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: signal: 9
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.build_script_build.bldmqdoc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b" "/opt/rustwide/target/debug/build/memoffset-ca3dc3847c6f205b/build_script_build-ca3dc3847c6f205b.57x2hyuvjnvrq9yg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librustc_version-06c462ad72a78cec.rlib" "/opt/rustwide/target/debug/deps/libsemver-99bf58c188da8ec1.rlib" "/opt/rustwide/target/debug/deps/libsemver_parser-00b80e089d0e366c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e57211332ec73a2f.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-419d4801030b1e5f.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-cfc1286528e69dbf.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bb34cb18a72ef92e.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-06bd58cc4eea83a6.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-a5f6d70e9e31f670.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d8ebec41dc1a913.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-d4969954aa8384d6.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f0a7e8cab2b30e63.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7932c3ccaf0b0992.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/71b81291baafb8a58836272757b28817fe1d8190/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b5efcd4dc107fc39.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: 
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: Checking for system installed libraries.  Use --features = build-from-source to disable this behavior
[INFO] [stderr] warning: System installed library not found.  Falling back to build from source
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "8a04e6fff89e379feef5032ae9b0e5d7991799b328351fb3dad7e0fdd0234a6a"`
[INFO] running `"docker" "rm" "-f" "8a04e6fff89e379feef5032ae9b0e5d7991799b328351fb3dad7e0fdd0234a6a"`
[INFO] [stdout] 8a04e6fff89e379feef5032ae9b0e5d7991799b328351fb3dad7e0fdd0234a6a